Package tigase.archive.db

Class AbstractMessageArchiveRepository<Q extends Query,DS extends tigase.db.DataSource>

java.lang.Object

tigase.archive.db.AbstractMessageArchiveRepository<Q,DS>

All Implemented Interfaces:

MessageArchiveRepository<Q,DS>, tigase.db.DataSourceAware<DS>, tigase.xmpp.mam.MAMRepository<Q,tigase.xmpp.mam.MAMRepository.Item>

Direct Known Subclasses:

JDBCMessageArchiveRepository

public abstract class AbstractMessageArchiveRepository<Q extends Query,DS extends tigase.db.DataSource>
extends Object
implements MessageArchiveRepository<Q,DS>

AbstractMessageArchiveRepository contains methods commonly used by other implementations to eliminate code multiplication.

Author:

andrzej

Nested Class Summary

Nested classes/interfaces inherited from interface tigase.xmpp.mam.MAMRepository

tigase.xmpp.mam.MAMRepository.ItemHandler<Q extends tigase.xmpp.mam.Query,I extends tigase.xmpp.mam.MAMRepository.Item>

Nested classes/interfaces inherited from interface tigase.archive.db.MessageArchiveRepository

MessageArchiveRepository.CollectionHandler<Q extends tigase.xmpp.mam.Query>, MessageArchiveRepository.Direction, MessageArchiveRepository.Item

Field Summary

Fields

Modifier and Type	Field	Description
protected static String[]	MSG_BODY_PATH
protected static String[]	MSG_SUBJECT_PATH

Constructor Summary

Constructors

Constructor	Description
AbstractMessageArchiveRepository()

Method Summary

Modifier and Type	Method	Description
protected void	calculateOffsetAndPosition(Q query, int count, Integer before, Integer after)
protected byte[]	generateHashOfMessage(MessageArchiveRepository.Direction direction, tigase.xml.Element msg, Date ts, Map<String,Object> additionalData)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface tigase.db.DataSourceAware

setDataSource

Methods inherited from interface tigase.xmpp.mam.MAMRepository

newQuery, queryItems

Methods inherited from interface tigase.archive.db.MessageArchiveRepository

archiveMessage, deleteExpiredMessages, destroy, getTags, queryCollections, removeItems

Field Detail

MSG_BODY_PATH

protected static final String[] MSG_BODY_PATH

MSG_SUBJECT_PATH

protected static final String[] MSG_SUBJECT_PATH

Constructor Detail

AbstractMessageArchiveRepository

public AbstractMessageArchiveRepository()

Method Detail

generateHashOfMessage

protected byte[] generateHashOfMessage(MessageArchiveRepository.Direction direction,
                                       tigase.xml.Element msg,
                                       Date ts,
                                       Map<String,Object> additionalData)

calculateOffsetAndPosition

protected void calculateOffsetAndPosition(Q query,
                                          int count,
                                          Integer before,
                                          Integer after)